Dead Calm (1989)
An Australian couple take a sailing trip in the Pacific to get over the recent loss of their son. While on the open sea, they come across a sinking ship with one survivor who is not at all what he seems. australia, sense of guilt, toxication, loss of loved one, yacht, shipwreck, sailing trip, car crash, home invasion, killing a dog, sinking boat, sail boat, survival at sea, at sea, couple terrorized, man gets between a couple, stranded at sea
ETC.
